14159470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 29937600

約数和(自身を除く): 15778130

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 43, 65, 85, 86, 130, 149, 170, 215, 221, 298, 430, 442, 559, 731, 745, 1105, 1118, 1462, 1490, 1937, 2210, 2533, 2795, 3655, 3874, 5066, 5590, 6407, 7310, 9503, 9685, 12665, 12814, 19006, 19370, 25330, 32035, 32929, 47515, 64070, 65858, 83291, 95030, 108919, 164645, 166582, 217838, 329290, 416455, 544595, 832910, 1089190, 1415947, 2831894, 7079735, 14159470]

約数ペア:

[(1, 14159470), (2, 7079735), (5, 2831894), (10, 1415947), (13, 1089190), (17, 832910), (26, 544595), (34, 416455), (43, 329290), (65, 217838), (85, 166582), (86, 164645), (130, 108919), (149, 95030), (170, 83291), (215, 65858), (221, 64070), (298, 47515), (430, 32929), (442, 32035), (559, 25330), (731, 19370), (745, 19006), (1105, 12814), (1118, 12665), (1462, 9685), (1490, 9503), (1937, 7310), (2210, 6407), (2533, 5590), (2795, 5066), (3655, 3874)]